TEXAS · WELLS · MARTIN COUNTY · MABEE 20 LEASE · API 42-317-36496 · DISTRICT 7B
Mabee 20 #1
Martin County · Spraberry (Trend Area) field · Producing · Vertical
Mabee 20 #1 (API 42-317-36496) is a well in Martin County operated by Ovintiv USA Inc., completed August 10, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 15, 2010, permitted to 11,135 ft.
It was permitted by Piedra Operating, LLC and has since transferred to Ovintiv USA Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including Clear Fork, Spraberry, Dean, Wolfcamp.
Its lease has reported 139K barrels of oil and 449K mcf of gas since August 2011, last reporting volume in April 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Piedra Operating, LLC; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active (A)
- P-5 last filed
- Dec 12, 2025
- Permits on file
- 1,390
- Phone
- (720) 876-5176
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ovintiv USA Inc. |
| Production reports | Ovintiv USA Inc.through Apr 2026 |
| Latest permit | Piedra Operating, LLCDec 15, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,135
- total depth, ft
- 1
- permits on file
- Dec 15, 2010
- last permit issued
- Aug 10, 2011
- completed
- 139K
- cumulative oil, bbl
- 449K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2011 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 10, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mabee 20 O-10-41957 | Spraberry (Trend Area) | Ovintiv USA Inc. | 2 | 139K | 449K | Aug 2011 – Apr 2026 |
Gas, mcf lease total
Last 12 months 10,886 · prior 12 35,270(-69%)
Oil, barrels lease total
Last 12 months 44 · prior 12 2,081(-98%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Piedra Operating, LLCAug 2011 → Mar 2014
- 2Athlon Holdings LPApr 2014 → Jan 2015
- 3Encana Oil & Gas(usa) Inc.Feb 2015 → Jan 2020
- 4Ovintiv USA Inc.Feb 2020 → May 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 706637-99 | Drill | Piedra Operating, LLC | Dec 8, 2010 | Dec 15, 2010 | Jun 24, 2011 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 10, 2011 | Mabee 20 O-10-41957 | Spraberry (Trend Area) | Ovintiv USA Inc. | Producing | 11,135 |
Formation tops
As filed on W-2/G-1. Subsea from 2,898 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 6,551 | -3,653 |
| Spraberry | 8,171 | -5,273 |
| Dean | 9,509 | -6,611 |
| Wolfcamp | 9,678 | -6,780 |
| Strawn | 11,060 | -8,162 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,979 | 8,133 | Perforated |
| 8,504 | 10,924 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 418 | 17.5 | 350 S |
| 8.625 | 5,411 | 11 | 1,250 S |
| 5.5 | 11,133 | 7.875 | 1,300 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 14, 2012 | Sep 7, 2011 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Aug 19, 2014. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Clear Fork, Spraberry, Dean, Wolfcamp | TIFF | 5,400 to 11,032 | Aug 19, 2014run Jul 14, 2011 | 2.44 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-317-36496 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-36496 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/31736496, documented in the API reference.